ul,li,ol{
	list-style-type: none;
}
li{
    display: none;
}
a{
	text-decoration: none;
	color: #000000;
}
*{
	margin: 0px;
	padding: 0px;
}
footer{
	color: #fff;
	font-size: 12px;
}
body{
    margin: 0px auto;
    background-color: #f5f5f5;
}
header{
    width: 100%;
    height: 102px;
    background-color: #fff;
}
nav{
   width: 1226px;
   height: 72px;
   padding-top: 30px;
   margin: auto;
   /* display: flex;
   flex-direction: row;
   align-items: center; */
   /* background-color: #f0f; */
   border-bottom: #f99909 solid 2px;
   background-color: #fff;
}
nav>a>img{
    width: 48px;
    height: 48px;
    margin: 0px 10px 20px;
    float: left;
}
nav>a>img:hover{
    margin: 0px 10px 10px;
}
nav>h2{
    width: 128px;
    height: 48px;
    font-weight: 500;
    color: #656565;
    margin: 0px 20px;
    margin-top: 10px;
    float: left;
}
.instruction{
    height: 20px;
    color: #757575;
    font-size: 12px;
    margin-right: 400px;
    margin-top: 20px;
    float: left;
}
.user{
    width: 70px;
    height: 40px;
    margin-top: 14px;
    float: left;
}
.user:hover a{
    color: #f99909;
}
nav>p{
    width: 80px;
    height: 40px;
    float: left;
    margin-top: 14px;
}
nav>p>a:hover{
    color: #f99909;
}
.attribute{
    width: 1100px;
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 30px auto 0px;
    padding: 0px 75px;
    background-color: #fff;
}
.attribute>div{
    line-height: 80px;
}
.firstAttr{
    width: 170px;
    height: 80px;
    padding-right: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.checkBox{
    width: 20px;
    height: 20px;
    margin-right: 10px;
}
.attributePage{
    width: 1100px;
    height: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0px auto;
    padding-top: 15px;
    border-top: 2px solid #ccc;
    padding: 0px 75px;
    background-color: #fff;
}
.attributePage>a{
    font-size: 20px;
    color: #828282;
}
.change{
    width: 38px;
    height: 38px;
    color: #787878;
    font-size: 24px;
    font-weight: 500;
    line-height: 38px;
    text-align: center;
}
.dataNumber{
    width: 72px;
    height: 38px;
    line-height: 38px;
    padding: 0;
    border-width: 0;
    color: #424242;
    font-size: 16px;
    text-align: center;
}
.endPage{
    width: 1250px;
    height: 50px;
    background-color: #fff;
    margin: 20px auto 0px;
    display: flex;
    justify-content: space-between;
    line-height: 50px;
}
